Provider Profile

Olga E. Melgar

Unclaimed Profile

About Olga Melgar

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Specialty

Addiction & Substance Abuse Counselor (Primary)

Credentials & Licensing

CA licenseRT1431820226
NPI1912851940
NPI issued02/25/2026

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Common questions

What does Olga E. Melgar specialize in?

Olga E. Melgar is an addiction & substance abuse counselor in Pasadena, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Olga E. Melgar located?

Olga E. Melgar is listed at 898 N Fair Oaks Ave Ste A, Pasadena, CA 91103. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Olga E. Melgar's phone number?

The number on file is (626) 797-1124. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Olga E. Melgar's NPI number?

Olga E. Melgar's National Provider Identifier is 1912851940. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Has Olga E. Melgar confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Olga E. Melgar. If this is you, claiming it is free.

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.